Pith Number

pith:PXNMECEM

pith:2009:PXNMECEMZYKCFUCJDYBDDOOVIF

not attested not anchored not stored refs pending

Discrete Breathers in Hexagonal Dusty Plasma Lattices

I. Kourakis, V. Koukouloyannis

arxiv:0903.1939 v5 · 2009-03-11 · nlin.PS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PXNMECEMZYKCFUCJDYBDDOOVIF}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:14:35.983736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ddac2088cce1422d0491e0231b9d54145e4fb3cf3dcc9624f159f562228f867

Aliases

arxiv: 0903.1939 · arxiv_version: 0903.1939v5 · doi: 10.48550/arxiv.0903.1939 · pith_short_12: PXNMECEMZYKC · pith_short_16: PXNMECEMZYKCFUCJ · pith_short_8: PXNMECEM

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/PXNMECEMZYKCFUCJDYBDDOOVIF \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 7ddac2088cce1422d0491e0231b9d54145e4fb3cf3dcc9624f159f562228f867

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a89142fcd9b00a88a51c5ca806ffa11cf5272f5add644c99bdf4eaae8c488cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2009-03-11T18:39:42Z",
    "title_canon_sha256": "d779170268b5fe3996511028579bbe74fdacf83c831b4ca2b162bdede528abdd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.1939",
    "kind": "arxiv",
    "version": 5
  }
}